NNCP

This utilities are intended to help build up small size (dozens of
nodes) ad-hoc friend-to-friend (F2F) statically routed
darknet networks for
fire-and-forget secure reliable files, file requests and Internet mail
transmission. All packets are integrity checked,
end-to-end
encrypted, explicitly authenticated by known participants public keys.
Onion encryption is
applied to relayed packets. Each node acts both as a client and server,
can use push and poll behaviour model.